31m
    South Coast, Ireland
    Bhaile Choitín

    EXETER

    Good diving all year

    Protected Area

    Bhaile Choitín

    Why dive here

    With 185+ marine species recorded in the area - including blue sharks, dolphins, dwarf minke whales, humpback whales and ocean sunfish (mola mola) - EXETER offers some of South Coast's richest wreck diving. Water ranges 9-15°C, warmest July, August, September.

    Best timeYear-round
    WetsuitA drysuit
    Marine lifeBlue Sharks, Dolphins, Dwarf Minke Whales, Humpback Whales and Ocean Sunfish (Mola Mola) · 185+ species recorded
    Water9-15°C · warmest July, August, September
    CharacterWreck dive · max 31m
    StandoutExceptional marine biodiversity

    The Exeter, sunk off the South Coast in 1941, isn't just a wreck, it's a time capsule. We love how the story of its bombing by aircraft still feels present here, even after all these years. Resting upright in 31 metres, it's an imposing sight as you descend, the superstructure still largely intact, a skeletal frame against the green Irish water. You can push into the hold if you’re comfortable, imagining the trawler’s final moments. Our favourite part is the stern, where the prop shaft and rudder are still clearly visible, draped in anemones and dead man’s fingers. The light here often has a wonderful, diffused quality, illuminating schools of pollock that dart through the shadows and conger eels peeking from every nook. We’d suggest diving this one on a slack tide, the currents can be quite frisky, and you'll want time to absorb the atmosphere. This site really suits divers with a good level of experience who appreciate maritime history and aren't afraid of a bit of an adventure.

    Typical EXETER Dive Profile

    15m30mSafety Stop0m31m max~20 min estimated bottom time

    Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.

    Safety Notes

    Deep dive (31m) - monitor air consumption closely. Advanced certification recommended.

    Wreck site - avoid penetration without wreck diving certification. Watch for sharp metal and entanglement hazards.

    Cold water this month (avg 14°C). Drysuit or thick wetsuit (7mm+) recommended.

    Always perform a 3-minute safety stop at 5m before surfacing.

    Today05:5016:5011h 0m daylightGolden hour 16:04

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    Conditions

    Ocean conditions, forecast and tides for EXETER

    EXETER Ocean Conditions

    Monthly averages for EXETER, sourced from Open-Meteo marine data - nearest station: Open-Meteo marine grid (51.71, -8.38) (9km away)

    ExcellentGreatGoodFairPoor★Best monthsThis month

    October Averages

    Sea Temperature

    14°C

    57°F · Range: 12.3–14.8°C

    Air Temperature

    12°C

    54°F

    Wind Speed

    7.84 m/s

    15.2 knots

    Atmospheric Pressure

    1008.6 hPa

    Based on 4 years of monitoring data · Data sources: Open-Meteo marine data

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